I'm looking for a Mathey Msata-13UMAC SATA Card so i can get a copy of it's firmware (as it uses the cheap via6421a chip)

I'll pay decent money if anyone wants to sell one, or you can ship the card to me and i'll copy the firmware and send it back (i'll pay the shipping both ways)

These cards where only sold in japan so are difficult to get hold of, but someone out there must have one.....